Carrier rail housing and electronic module with a carrier rail housing and control system

A carrier rail housing suitable for attaching to a carrier rail including two holding legs that extend in the longitudinal direction and face outwards, the carrier rail housing comprising:

• a carrier rail receiving opening into which the holding legs of the carrier rail are insertable;
• a locking mechanism to secure the holding legs in a desired mounting position inside the carrier rail receiving opening, the locking mechanism comprising two locking slides arranged to be displaceable on a mounting side of the carrier rail housing and configured to be interlocked with the carrier rail housing in a locking position;
• at least one plug-in contact element arranged inside the carrier rail housing so as to face in the direction of the carrier rail receiving opening, the plug-in contact element including a plurality of plug-in contacts;
• and
• at least one bus connector into which at least some of the plug-in contacts of the plug-in contact element are insertable, the at least one bus connector being connectable to a plug-in contact element of at least one additional carrier rail housing, wherein the bus connector comprises a base body with two mutually opposite ends, on each of which an inclined surface is formed, wherein the inclined surfaces are configured to move the locking slides outwards when the bus connector is inserted into the carrier rail receiving opening of the carrier rail housing,
• wherein each of the locking slides comprises a first end that comprises a holding section that extends in sections into the carrier rail receiving opening in the locking position, so that the bus connector is secured between the holding sections of the locking slides and the plug-in contact element inside the carrier rail receiving opening.